The skid in a stylus type roughness measuring instrument is used to provide... A.... and define .... B.... geometrical profile of the surface. A. support/datum B. micro/macro

The skid in a stylus type roughness measuring instrument is used to pr

1.	The skid in a stylus type roughness measuring instrument is used to provide... A.... and define .... B.... geometrical profile of the surface. A. support/datum B. micro/macro
A.	Datum
B.	Macro
C.	Both A and B
D.	None of the above
Answer» D. None of the above

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The skid in a stylus type roughness measuring instrument is used to provide... A.... and define .... B.... geometrical profile of the surface. A. support/datum B. micro/macro

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